1, arm-type electronic sphygmomanometer: models YE690D, YE660A, YE630B and YE680B are all arm-type. Among them, the model YE690D is intelligent supercharging. Plus two groups of users, it has the function of voice broadcast, which can display the average value of the last three times and is quite convenient to use.
2. Wrist electronic sphygmomanometer: Model YE8 100C is wrist type, with intelligent pressurization, which can display the average value of the last three times.
3. Arm mercury sphygmomanometer: The diving desk sphygmomanometer needs manual pressurization.
We take the electronic sphygmomanometer YE8300B as an example to illustrate how to use it. The sphygmomanometer has many functions such as automatic pressurization, time display, memory storage, average value and mute. Produced in Danyang, Jiangsu, with a gross weight of about 250g, it is very portable. Automatic pressurization mode is adopted, and the memory is stored above 90. It is powered by a power supply or a battery.
This sphygmomanometer is a wrist sphygmomanometer with accurate measurement and automatic memory, which shows the average value of the last three measurements. The LCD on the screen shows the date and always, and there is an alarm clock to remind the battery how many days it can be used.